J Gastrointest Surg
Dr. Douglas William Green, MD
- Medicare services, 2016
- 592
- Part D claims, 2024
- 76
- Publications
- 7
- Hospital affiliations
- 1
- Industry payments
- $119
- Practice address
- 7373 West Ln, Stockton, CA 95210
- Practice phone
- Call (209) 476-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Stockton, California
Find Dr. Green's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Douglas William Green is a general surgeon in Stockton, California
Dr. Green practices at Permanente Medical Group Inc in Stockton, California.
Dr. Green's NPI, 1386739605, was assigned on October 3, 2006. Dr. Green graduated from Harvard Medical School in 1997. Dr. Green holds California license A90305.
- NPI
- 1386739605NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951329861
- NPI enumeration date
- October 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 476-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Douglas William Green practices at Permanente Medical Group Inc in Stockton, California
Dr. Green's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.
- Permanente Medical Group Inc7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Douglas William Green is affiliated with 3 sites of care and 1 medical group
Dr. Green's primary practice is Permanente Medical Group Inc in Stockton, California. Dr. Green is also affiliated with Santa Rosa Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Green to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Douglas William Green's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Green practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Douglas William Green is one of 2,926 general surgeons in California
Surgery is Dr. Green's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Green is board certified in vascular surgery by the American Board of Surgery. Dr. Green is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
Clinical focus
Dmand AI lists carotid revascularization among the conditions Dr. Green treats.
General surgeons near Dr. Green
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Douglas William Green billed Medicare for 592 services in 2016
CMS data shows 592 Medicare services from Dr. Green across 10 procedure codes in 2016. Medicare paid $42,356 for them.
Dr. Green's Medicare services by type, 2016
- Office and hospital visits488
- Tests and treatments104
Where Dr. Green's Medicare services took place, 2016
- In an office53090%
- In a facility6210%
Dr. Green compared with the California median for general surgeons, 2016
- Dr. Green
- California median
- Medicare services
- 592vs 1663.6 times
- Part D claims
- 47vs 3438% above
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Green's most billed Medicare procedure codes, 2016
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Green?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Green and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Douglas William Green's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Green's median patient age at 71, with 50% women.
Dr. Green's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Douglas William Green wrote 76 Medicare Part D claims in 2024
In 2024, Dr. Green wrote 76 Medicare Part D claims for 37 patients. 91% of them were for generic drugs. CMS names the drug for 47 of them, across 3 drugs with 11 or more claims each, at $486 in total drug cost. In 2023, CMS named 13 claims across 1 drug.
Dr. Green's Part D claims by kind of drug, 2024
- Generic69 claims91%
- Brand-name and other7 claims9%
Dr. Green's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Green's Part D claims, 2024
- Opioids46%35 of 76 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 132024: 47262%
Drugs named by CMS: 3 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Douglas William Green takes part in Medicare
Dr. Green accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Douglas William Green has 7 publications on record
Dmand AI links 7 papers to Dr. Green in 2008. The most frequent topics are Antineoplastic Agents, Gene Expression Regulation, Neoplastic and Oligonucleotides, Antisense. Dr. Green has published most often in J Am Coll Surg. Dr. Green's most frequent co-author is Jeffrey A. Drebin, MD.
Topics Dr. Green writes about most
- Antineoplastic Agents
- Gene Expression Regulation, Neoplastic
- Oligonucleotides, Antisense
Dr. Green's most frequent co-authors
Recent publications by Dr. Green
J Am Coll Surg
J Trauma
See who Dr. Green researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Green works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Douglas William Green received $119 in industry payments from 2016 to 2020
CMS Open Payments shows 8 general payments to Dr. Green from 3 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Medtronic Vascular, Inc. paid the most, $69.
General payments to Dr. Green by program year, 2016 to 2020
Companies that paid Dr. Green the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Douglas William Green has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Green, most recently Regional Top Doctor in 2014.
Awards and honors for Dr. Green
- 2014
- Regional Top Doctor
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. Douglas William Green graduated from Harvard Medical School
Dr. Green graduated from Harvard Medical School in 1997. Dr. Green is a member of SVS.
- Medical school
- Board certified in vascular surgery
Source: Dmand AI Professional Profile Data
Dr. Douglas William Green accepts plans from 1 insurance carrier
Dr. Green is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Green accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Douglas William Green's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Douglas William Green
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Douglas William Green's NPI number?
Dr. Douglas William Green's NPI number is 1386739605. It was assigned on October 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Douglas William Green?
Dr. Douglas William Green is a general surgeon in Stockton, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Douglas William Green practice?
Dr. Green practices at 7373 West Ln, Stockton, CA 95210. Dr. Green's primary practice is Permanente Medical Group Inc in Stockton, California. Dmand AI also links Dr. Green to 1 group practice or clinic.
What is Dr. Douglas William Green's office phone number?
The practice phone on file for Dr. Green is (209) 476-2000.
What is Dr. Douglas William Green's medical license number?
Dr. Green holds California license A90305.
Which hospitals is Dr. Douglas William Green affiliated with?
Dr. Green is affiliated with Santa Rosa Medical Center.
What medical group is Dr. Douglas William Green part of?
Dr. Green is linked to The Permanente Medical Group, Inc.
Does Dr. Douglas William Green accept Medicare?
Yes. CMS data shows Dr. Green billed Medicare for 592 services in 2016, and Dr. Green accepts Medicare assignment.
Is Dr. Douglas William Green board certified?
Yes. Dr. Green is board certified in vascular surgery by the American Board of Surgery.
What services does Dr. Douglas William Green bill to Medicare?
In 2016, Dr. Green's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99212) and office visit, new patient (99204).
Show 7 more questionsShow fewer questions
Where did Dr. Douglas William Green go to medical school?
Dr. Green graduated from Harvard Medical School in 1997.
What drugs does Dr. Douglas William Green prescribe most?
In 2024 Medicare Part D data, Dr. Green's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone HCl and Clopidogrel.
Has Dr. Douglas William Green received payments from drug or device companies?
CMS Open Payments shows $119 in general payments to Dr. Green from 3 companies from 2016 to 2020. The largest total came from Medtronic Vascular, Inc.
How long has Dr. Douglas William Green been practicing?
Dr. Green graduated from medical school in 1997, 29 years ago.
Does Dr. Douglas William Green do research?
Dmand AI links 7 publications to Dr. Green.
Who does Dr. Douglas William Green publish with?
Dr. Green's most frequent co-authors are Jeffrey A. Drebin, MD (4 shared papers).
What insurance does Dr. Douglas William Green accept?
Dr. Green is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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